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CANopen Communication Module DVPCOPM-SL
DVP-PLC Application Manual
29
Code Indication How to correct
F9 Low voltage is deteced.
Check and make sure the power of
DVPCOPM-SL works normally.
FA
The firmware of DVPCOPM-SL is
in error status.
Re-power DVPCOPM-SL.
FB
The sending buffer in
DVPCOPM-SL is full.
Make sure the bus works normally and re-power
DVPCOPM-SL.
FC
The receiving buffer in
DVPCOPM-SL is full.
Make sure the bus works normally and re-power
DVPCOPM-SL.
E0
DVPCOPM-SL receives
Emergency message sent by the
slave.
Read relevant information through PLC MPU or
Delta CANopenBuilder software.
E1
PDO data length returned from the
slave is not consistent with the
length set in the node list.
Reset the PDO data length in the slave and
download the new setting to DVPCOPM-SL.
E2
PDO message from the slave has
not been received.
Check and make sure the setting is correct.
E3 Auto SDO download failed. Check and make sure auto SDO is correct.
E4 PDO parameter setting has failed. Make sure the PDO parameter setting is legal.
E5 Error in key parameter setting.
Make sure all the slaves connected are
consistentwith the slaves set.
E6
The slave does not exist in the
network.
E7
The slave's error control is
timed-out.
Make sure the power of the slave and the
network connection work normally.
E8
Master/slave node address is
repeated.
Reset the node address and make sure the new
address is not a repeated one.
z DVPCOPM-SL as slave:
Code Indication How to correct
0 ~ 7F
The node address of DVPCOPM-SL
when in normal operation.
--
A0
The parameters in DVPCOPM-SL is
being initialized.
--
A1
DVPCOPM-SL is in pre-operational
status.
--
A3
The data are being downloaded to
DVPCOPM-SL.
--
B0 Heartbeat timed-out Re-connect DVPCOPM-SL to the network.
B1
PDO data length returned from the
slave is not consistent with the
length set in the node list.
Reset the PDO data length in the slave and
download the new setting to DVPCOPM-SL.
F4 Bus-off is detected
Make sure the communication cable is in normal
operation, and all the nodes on the network work
in the same baud rate. Re-power DVPCOPM-SL.
FB
The sending buffer in
DVPCOPM-SL is full.
Make sure the bus works normally and re-power
DVPCOPM-SL.
FC
The receiving buffer in
DVPCOPM-SL is full.
Make sure the bus works normally and re-power
DVPCOPM-SL.